| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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29,434 pcs
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29434 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The MCP47DA1T-A0E/OT from Microchip Technology is a 6-bit volatile digital potentiometer with a buffered output, controlled via an I2C serial interface. It offers 65 taps and 64 resistors, providing a resistance value of 30k Ohms with linear taper and ±20% tolerance.
This device operates within a wide voltage range of 1.8V to 5.5V, with device characteristics specified from 2.7V to 5.5V. It features a unique windowed output, ranging from 1/3 to 2/3 of VREF, and supports SMBus 2.0 write and read protocols. The I2C slave addresses supported are 5Ch and 7Ch.
Key electrical characteristics include a low static current of 100 µA (typical) and a bandwidth of 100 kHz (typical). It also includes brown-out reset protection (1.5V typical) and a power-on default wiper setting at mid-scale. The operating temperature range is extended from -40°C to +125°C.
Packaged in a compact SOT-23-6 surface mount package, the MCP47DA1T-A0E/OT is suitable for cost-sensitive applications, serving as a replacement for mechanical trim potentiometers in areas like PC servers and set-point or offset trimming.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP47DA1T-A0E/OT has a resistance of 30k Ohms.
The MCP47DA1T-A0E/OT uses an I2C interface.
The operating voltage range for the MCP47DA1T-A0E/OT is 1.8V to 5.5V.
The MCP47DA1T-A0E/OT is supplied in a SOT-23-6 package.
The operating temperature range is -40°C to +125°C.
The MCP47DA1T-A0E/OT has a 6-bit DAC resolution.